BrianMcV

I haven't updated my iPhone 12 mini to the latest IOS in about 18 months, so imagine my surprise after finally updating to 17.5 this week that I encountered this same "glitch" when I uploaded a revised compilation. It was same thing said by OP, that it's one album listed as Compilation in the Music app on my Mac, but then once on my iPhone, it went on to show as 3 separate albums, since two of the artists included also have solo albums on my phone music library. Thanks for the suggestion to write Various Artists in the Album Artist field in the track meta data, a field which I normally ignore when I adjust meta data. It seems to now show the album only once as a Compilation. Still though, how annoying!